10407 search results - page 1724 / 2082 » Market-Based Approaches to Optimization |
181
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We examine the Shannon limits of communication systems when the precision of the analog-to-digital conversion (ADC) at the receiver is constrained. ADC is costly and powerhungr...
155
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— The quality of end-to-end services over wireless communication networks highly depends on the error characteristics of the wireless links. By utilizing the link error character...
177
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper analyzes the performance of a system architecture for the Authentication, Authorization, and Accounting (AAA), in a scenario where 3G users generate traffic and invo...
154
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In cellular systems a large reuse distance reduces cochannel interference while a small reuse distance increases bandwidth allocated to each cell. The optimal reuse dis...
160
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ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
—Layered architectures are not sufficiently flexible to cope with the dynamics of wireless-dominated next generation communications. Cross-layer approaches may provide a better s...